Grape Island and Lower Neck, between (ACT1496) Depth: 10 feet

LAT/LON:   42.2645° N   70.9250° W

Note: Depth is measured below surface. Subordinate station: only max/slack predictions available.
Reference station: Boston Harbor (Deer Island Light) (BOS1111).
For predictions of Subordinate stations, the solid red line depicts a curve fit between the flood, ebb and slack values and approximates the segments between.

 
Plot for Grape Island and Lower Neck, between (ACT1496)  Depth: 10 feet
Time (LST/LDT) Event Speed (knots)
2021-09-23 01:06 AM slack -
2021-09-23 05:35 AM ebb -0.90
2021-09-23 07:19 AM slack -
2021-09-23 09:26 AM flood 0.86
2021-09-23 01:30 PM slack -
2021-09-23 05:53 PM ebb -0.96
2021-09-23 07:49 PM slack -
2021-09-23 09:44 PM flood 0.81
2021-09-24 01:48 AM slack -
2021-09-24 06:05 AM ebb -0.80
2021-09-24 08:01 AM slack -
2021-09-24 09:56 AM flood 0.80
2021-09-24 02:12 PM slack -
2021-09-24 06:35 PM ebb -0.88
2021-09-24 08:37 PM slack -
2021-09-24 10:20 PM flood 0.74

Disclaimer: These data are based upon the latest information available as of the date of your request, and may differ from the published tidal current tables.